The answer to your question is C! good luck to you hope you do well!
Exactly five years after the assassination of Archduke Franz Ferdinand—the event that tipped Europe into world war—the Treaty of Versailles was signed in Paris on June 28, 1919. The armistice signed on November 11, 1918 officially ended the hostilities, but the negotiations between the Allied victors at the Paris Peace Conference lasted six months and involved diplomatic delegations from over thirty-two countries. - Khan Academy
Answer:
Using different research sources.
Explanation:
The use of multiple sources of research will prevent you from being stuck in a single story in the history of Ghana. That's because, each research source will show you different approaches to this subject, diversified information and a variety of events that took place during the development of the history of Ghana. In this way, your work will be richer, more fluid and complete, without getting stuck in a single event, but presenting a comprehensive work.
Answer: 1,000 Kilometers (620 miles)
Explanation:
Historically, it formed a land bridge that was up to 1,000 kilometres (620 miles) wide at its greatest extent and which covered an area as large as British Columbia and Alberta together,[2] totaling approximately 1,600,000 square kilometers (620,000 square miles).
It would be b its the only answer that makes since